InChI=1/C31H34Cl2N4/c32-26-8-12-28(13-9-26)34-30-16-22-36(23-17-30)20-6-4-2-1-3-5-7-21-37-24-18-31(19-25-37)35-29-14-10-27(33)11-15-29/h8-19,22-25H,1-7,20-21H2/p+2/fC31H36Cl2N4/h34-35H/q+2 5E49363F497C66EB